title: 23Na+-NMR studies of cation binding to multi-chain and single-chain glycosaminoglycan peptides.
mesh_terms: D002118:Calcium / Q000378:metabolism; D002807:Chondroitin / Q000031:analogs & derivatives*; D002809:Chondroitin Sulfates / Q000378:metabolism*; D003871:Dermatan Sulfate / Q000378:metabolism*; D009682:Magnetic Resonance Spectroscopy; D011188:Potassium / Q000378:metabolism; D012964:Sodium / Q000378:metabolism*
chemical_list: D003871:Dermatan Sulfate; D002807:Chondroitin; D002809:Chondroitin Sulfates; D012964:Sodium; D011188:Potassium; D002118:Calcium